Log Message:
postgresql-timescaledb: updated to 2.18.0

2.18.0 (2025-01-23)

This release introduces the ability to add secondary indexes to the columnstore, \ 
improves group by and filtering performance through columnstore vectorization, \ 
and contains the highly upvoted community request of transition table support. \ 
We recommend that you upgrade at the next available opportunity.

Highlighted features in TimescaleDB v2.18.0

The ability to add secondary indexes to the columnstore through the new \ 
hypercore table access method.
Significant performance improvements through vectorization (SIMD) for \ 
aggregations using a group by with one column and/or using a filter clause when \ 
querying the columnstore.
Hypertables support triggers for transition tables, which is one of the most \ 
upvoted community feature requests.
Updated methods to manage Timescale's hybrid row-columnar store (hypercore) that \ 
highlight the usage of the columnstore which includes both an optimized columnar \ 
format as well as compression.